<h5> About this free corpus: </h5>
<ul>
	<li> This is an 8.2 hours English speech recognition corpus, which was recorded by cell phones
		(iOS system or android system). </li>
	<li> The corpus contains the recordings of 6393 utterances from 20 speakers in a quiet office
		environment.</li>
	<li> Transcription files are included and the sentence transcription accuracy is higher than 98%.</li>
	<li>It is totally free to use for academic purpose.</li>

	<li>This corpus is a subset of a bigger corpus (1147 hours). Please contact us if you are
		interested.</li>
</ul>

<h5>About Oriental Language Recognition Challenge (OLR 2020)</h5>
<ul>
	<li> This challenge co-organized by Speechocean and Tsinghua University aims at boosting
		language recognition technology for oriental languages. Following the success of the past
		four OLR challenges, the new challenge in 2020 is coming now and is more challenging and
		more interesting.</li>
	<li>In the past year, dozens of well-known companies and universities such as Samsung, Alibaba
		and University of Tokyo participated in this challenge.</li>
	<li>This year, 188 hours of speech recognition corpus covering 18 languages are totally free for
		every participant.</li>
	<li> Home page of the challenge: <a href="http://cslt.riit.tsinghua.edu.cn/mediawiki/index.php/OLR_Challenge_2020"> http://cslt.riit.tsinghua.edu.cn/mediawiki/index.php/OLR_Challenge_2020</a></li>
</ul>

<h5>External URL</h5>
<a href="http://en.speechocean.com/member/details/97.html">http://en.speechocean.com/member/details/97.html</a>

<h5>Contact Information</h5>
Email: <a href="mailto:contact@speechocean.com">contact@speechocean.com</a>
<p/>
Web: <a href="http://en.speechocean.com">http://en.speechocean.com</a>

<h5>About Speechocean</h5>
Speechocean always devoted itself to providing specialized engineering data products and
services to enterprises and scientific research institutions in the whole industry chain of AI. Our
business involves various domains such as speech recognition, speech synthesis, computer
vision, lexicon, and natural language processing and provides relevant services for the design,
collection, transcription, annotation, etc. of data.

